Memory Pool Memory Pool Refreshing

30,426 transactions
33.58 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,096 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,991 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,095 (616,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
245,172 245,172 000000000000007b47f511f77962b23f5e080e494e880707629d6bd8c75d1003 0.05 MB 127 125
245,171 245,171 00000000000000002210e3f608938cc577162211c819ded0e6e4d1bad2891803 0.02 MB 42 11
245,170 245,170 00000000000000ae50847ea906d5e3230902b89ade00971a3489e515cb7d40e3 0.19 MB 393 103
245,169 245,169 0000000000000048f102b11a16519cb3c57b99684cfae7b58714cd14b24b812d 0.03 MB 70 94
245,168 245,168 000000000000000de3874f73916c4eb334e537b8d1eb7950ddda85af3a26a72d 0.09 MB 175 112
245,167 245,167 00000000000000697e7ab4e18dc8313a4205b27f8186c4664705f699403bc0af 0.05 MB 110 98
245,166 245,166 00000000000000b4355af972594e25017d9a24c37571caafbef7905c99978f73 0.12 MB 305 121
245,165 245,165 0000000000000005391767a53114848f858ca6b8aa653612f424ff0da477ddec 0.06 MB 128 40
245,164 245,164 000000000000000fe17144d197e961b9bfeb47c44db4d75712ac42e95105639d 0.06 MB 146 210
245,163 245,163 0000000000000026f3178e3a86987343af084babd86a865b062488362ed64d07 0.05 MB 118 111
245,162 245,162 000000000000008ffba7b8da0a96cc7f8bd230033276acc1048d2b30c9d7da85 0.17 MB 183 91
245,161 245,161 000000000000005ff32cd71b58fa4dc76d85c9d37cca6584c7bafe5c3caf9353 0.29 MB 61 55
245,160 245,160 00000000000000b4ad58916f962eb69574ae7684d0cdc62434b0cc480184d755 0.01 MB 28 187
245,159 245,159 00000000000000613ce4482424da0d914af06b5ad35476345e2a1570d874fdfa 0.19 MB 32 54
245,158 245,158 000000000000009488d1a034db1bca4d86eaf3ed2a2e8280997954873ae6b008 0.01 MB 27 111
245,157 245,157 000000000000003a07338e7626b43eb745764a08e7c3f65a19b3ca39d2a326df 0.15 MB 128 49
245,156 245,156 0000000000000015fce135eed7b1ad948e31ae630ff7f6f0251dd50df6ccc449 0.05 MB 112 122
245,155 245,155 00000000000000130efecbe406e63b10dab132e57106f1522f8c4c550b644788 0.16 MB 196 87
245,154 245,154 00000000000000b95ebe4c3361c64fd0e18e59fbd576d598c282a63c872a0959 0.03 MB 80 45
245,153 245,153 00000000000000c54af2728b6d5b93127d03ff64c8a42e982501e648b0d40a1c 0.12 MB 189 58
245,152 245,152 00000000000000a82b11bda3f58c5906bd71366f42e0731a0e2da13721e5bd13 0.25 MB 681 153
Previous 10 blocks ↓
Total Size: 684.35 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,336.18 GB sent, 100.62 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.